2668348566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{170197}}^1$

素因数の和:170285

約数の個数: 48

約数和(自身を含む): 6319111344

約数和(自身を除く): 3650762778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 170197, 340394, 510591, 1021182, 1531773, 2212561, 3063546, 4425122, 6637683, 11403199, 13275366, 19913049, 22806398, 34209597, 39826098, 68419194, 102628791, 148241587, 205257582, 296483174, 444724761, 889449522, 1334174283, 2668348566]

約数ペア:

[(1, 2668348566), (2, 1334174283), (3, 889449522), (6, 444724761), (9, 296483174), (13, 205257582), (18, 148241587), (26, 102628791), (39, 68419194), (67, 39826098), (78, 34209597), (117, 22806398), (134, 19913049), (201, 13275366), (234, 11403199), (402, 6637683), (603, 4425122), (871, 3063546), (1206, 2212561), (1742, 1531773), (2613, 1021182), (5226, 510591), (7839, 340394), (15678, 170197)]