2099648070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{105563}}^1$

素因数の和:105606

約数の個数: 96

約数和(自身を含む): 6224897952

約数和(自身を除く): 4125249882

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 19890, 105563, 211126, 316689, 527815, 633378, 950067, 1055630, 1372319, 1583445, 1794571, 1900134, 2744638, 3166890, 3589142, 4116957, 4750335, 5383713, 6861595, 8233914, 8972855, 9500670, 10767426, 12350871, 13723190, 16151139, 17945710, 20584785, 23329423, 24701742, 26918565, 32302278, 41169570, 46658846, 53837130, 61754355, 69988269, 80755695, 116647115, 123508710, 139976538, 161511390, 209964807, 233294230, 349941345, 419929614, 699882690, 1049824035, 2099648070]

約数ペア:

[(1, 2099648070), (2, 1049824035), (3, 699882690), (5, 419929614), (6, 349941345), (9, 233294230), (10, 209964807), (13, 161511390), (15, 139976538), (17, 123508710), (18, 116647115), (26, 80755695), (30, 69988269), (34, 61754355), (39, 53837130), (45, 46658846), (51, 41169570), (65, 32302278), (78, 26918565), (85, 24701742), (90, 23329423), (102, 20584785), (117, 17945710), (130, 16151139), (153, 13723190), (170, 12350871), (195, 10767426), (221, 9500670), (234, 8972855), (255, 8233914), (306, 6861595), (390, 5383713), (442, 4750335), (510, 4116957), (585, 3589142), (663, 3166890), (765, 2744638), (1105, 1900134), (1170, 1794571), (1326, 1583445), (1530, 1372319), (1989, 1055630), (2210, 950067), (3315, 633378), (3978, 527815), (6630, 316689), (9945, 211126), (19890, 105563)]