2912753688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1\times {\mathrm{3511}}^1$

素因数の和:6192

約数の個数: 64

約数和(自身を含む): 7847212800

約数和(自身を除く): 4934459112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2659, 3511, 5318, 7022, 7977, 10533, 10636, 14044, 15954, 21066, 21272, 28088, 31908, 34567, 42132, 45643, 63816, 69134, 84264, 91286, 103701, 136929, 138268, 182572, 207402, 273858, 276536, 365144, 414804, 547716, 829608, 1095432, 9335749, 18671498, 28007247, 37342996, 56014494, 74685992, 112028988, 121364737, 224057976, 242729474, 364094211, 485458948, 728188422, 970917896, 1456376844, 2912753688]

約数ペア:

[(1, 2912753688), (2, 1456376844), (3, 970917896), (4, 728188422), (6, 485458948), (8, 364094211), (12, 242729474), (13, 224057976), (24, 121364737), (26, 112028988), (39, 74685992), (52, 56014494), (78, 37342996), (104, 28007247), (156, 18671498), (312, 9335749), (2659, 1095432), (3511, 829608), (5318, 547716), (7022, 414804), (7977, 365144), (10533, 276536), (10636, 273858), (14044, 207402), (15954, 182572), (21066, 138268), (21272, 136929), (28088, 103701), (31908, 91286), (34567, 84264), (42132, 69134), (45643, 63816)]