2019986514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6197}}^1$

素因数の和:6424

約数の個数: 96

約数和(自身を含む): 5414572800

約数和(自身を除く): 3394586286

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 199, 234, 273, 398, 546, 597, 819, 1194, 1393, 1638, 1791, 2587, 2786, 3582, 4179, 5174, 6197, 7761, 8358, 12394, 12537, 15522, 18109, 18591, 23283, 25074, 36218, 37182, 43379, 46566, 54327, 55773, 80561, 86758, 108654, 111546, 130137, 161122, 162981, 241683, 260274, 325962, 390411, 483366, 563927, 725049, 780822, 1127854, 1233203, 1450098, 1691781, 2466406, 3383562, 3699609, 5075343, 7399218, 8632421, 10150686, 11098827, 16031639, 17264842, 22197654, 25897263, 32063278, 48094917, 51794526, 77691789, 96189834, 112221473, 144284751, 155383578, 224442946, 288569502, 336664419, 673328838, 1009993257, 2019986514]

約数ペア:

[(1, 2019986514), (2, 1009993257), (3, 673328838), (6, 336664419), (7, 288569502), (9, 224442946), (13, 155383578), (14, 144284751), (18, 112221473), (21, 96189834), (26, 77691789), (39, 51794526), (42, 48094917), (63, 32063278), (78, 25897263), (91, 22197654), (117, 17264842), (126, 16031639), (182, 11098827), (199, 10150686), (234, 8632421), (273, 7399218), (398, 5075343), (546, 3699609), (597, 3383562), (819, 2466406), (1194, 1691781), (1393, 1450098), (1638, 1233203), (1791, 1127854), (2587, 780822), (2786, 725049), (3582, 563927), (4179, 483366), (5174, 390411), (6197, 325962), (7761, 260274), (8358, 241683), (12394, 162981), (12537, 161122), (15522, 130137), (18109, 111546), (18591, 108654), (23283, 86758), (25074, 80561), (36218, 55773), (37182, 54327), (43379, 46566)]