2912191230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3347}}^1$

素因数の和:3490

約数の個数: 128

約数和(自身を含む): 7937491968

約数和(自身を除く): 5025300738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 97, 115, 130, 138, 194, 195, 230, 291, 299, 345, 390, 485, 582, 598, 690, 897, 970, 1261, 1455, 1495, 1794, 2231, 2522, 2910, 2990, 3347, 3783, 4462, 4485, 6305, 6693, 6694, 7566, 8970, 10041, 11155, 12610, 13386, 16735, 18915, 20082, 22310, 29003, 33465, 33470, 37830, 43511, 50205, 58006, 66930, 76981, 87009, 87022, 100410, 130533, 145015, 153962, 174018, 217555, 230943, 261066, 290030, 324659, 384905, 435045, 435110, 461886, 649318, 652665, 769810, 870090, 973977, 1000753, 1154715, 1305330, 1623295, 1947954, 2001506, 2309430, 3002259, 3246590, 4220567, 4869885, 5003765, 6004518, 7467157, 8441134, 9739770, 10007530, 12661701, 14934314, 15011295, 21102835, 22401471, 25323402, 30022590, 37335785, 42205670, 44802942, 63308505, 74671570, 97073041, 112007355, 126617010, 194146082, 224014710, 291219123, 485365205, 582438246, 970730410, 1456095615, 2912191230]

約数ペア:

[(1, 2912191230), (2, 1456095615), (3, 970730410), (5, 582438246), (6, 485365205), (10, 291219123), (13, 224014710), (15, 194146082), (23, 126617010), (26, 112007355), (30, 97073041), (39, 74671570), (46, 63308505), (65, 44802942), (69, 42205670), (78, 37335785), (97, 30022590), (115, 25323402), (130, 22401471), (138, 21102835), (194, 15011295), (195, 14934314), (230, 12661701), (291, 10007530), (299, 9739770), (345, 8441134), (390, 7467157), (485, 6004518), (582, 5003765), (598, 4869885), (690, 4220567), (897, 3246590), (970, 3002259), (1261, 2309430), (1455, 2001506), (1495, 1947954), (1794, 1623295), (2231, 1305330), (2522, 1154715), (2910, 1000753), (2990, 973977), (3347, 870090), (3783, 769810), (4462, 652665), (4485, 649318), (6305, 461886), (6693, 435110), (6694, 435045), (7566, 384905), (8970, 324659), (10041, 290030), (11155, 261066), (12610, 230943), (13386, 217555), (16735, 174018), (18915, 153962), (20082, 145015), (22310, 130533), (29003, 100410), (33465, 87022), (33470, 87009), (37830, 76981), (43511, 66930), (50205, 58006)]