2983669948

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1\times {\mathrm{1667}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 6041629440

約数和(自身を除く): 3057959492

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 659, 679, 1318, 1358, 1667, 2636, 2716, 3334, 4613, 6668, 9226, 11669, 18452, 23338, 46676, 63923, 127846, 161699, 255692, 323398, 447461, 646796, 894922, 1098553, 1131893, 1789844, 2197106, 2263786, 4394212, 4527572, 7689871, 15379742, 30759484, 106559641, 213119282, 426238564, 745917487, 1491834974, 2983669948]

約数ペア:

[(1, 2983669948), (2, 1491834974), (4, 745917487), (7, 426238564), (14, 213119282), (28, 106559641), (97, 30759484), (194, 15379742), (388, 7689871), (659, 4527572), (679, 4394212), (1318, 2263786), (1358, 2197106), (1667, 1789844), (2636, 1131893), (2716, 1098553), (3334, 894922), (4613, 646796), (6668, 447461), (9226, 323398), (11669, 255692), (18452, 161699), (23338, 127846), (46676, 63923)]