2388952278

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{152027}}^1$

素因数の和:152138

約数の個数: 40

約数和(自身を含む): 5408244072

約数和(自身を除く): 3019291794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 15714, 152027, 304054, 456081, 912162, 1368243, 2736486, 4104729, 8209458, 12314187, 14746619, 24628374, 29493238, 44239857, 88479714, 132719571, 265439142, 398158713, 796317426, 1194476139, 2388952278]

約数ペア:

[(1, 2388952278), (2, 1194476139), (3, 796317426), (6, 398158713), (9, 265439142), (18, 132719571), (27, 88479714), (54, 44239857), (81, 29493238), (97, 24628374), (162, 14746619), (194, 12314187), (291, 8209458), (582, 4104729), (873, 2736486), (1746, 1368243), (2619, 912162), (5238, 456081), (7857, 304054), (15714, 152027)]