2051288616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{98129}}^1$

素因数の和:98218

約数の個数: 64

約数和(自身を含む): 5605185600

約数和(自身を除く): 3553896984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 20904, 98129, 196258, 294387, 392516, 588774, 785032, 1177548, 1275677, 2355096, 2551354, 3827031, 5102708, 6574643, 7654062, 10205416, 13149286, 15308124, 19723929, 26298572, 30616248, 39447858, 52597144, 78895716, 85470359, 157791432, 170940718, 256411077, 341881436, 512822154, 683762872, 1025644308, 2051288616]

約数ペア:

[(1, 2051288616), (2, 1025644308), (3, 683762872), (4, 512822154), (6, 341881436), (8, 256411077), (12, 170940718), (13, 157791432), (24, 85470359), (26, 78895716), (39, 52597144), (52, 39447858), (67, 30616248), (78, 26298572), (104, 19723929), (134, 15308124), (156, 13149286), (201, 10205416), (268, 7654062), (312, 6574643), (402, 5102708), (536, 3827031), (804, 2551354), (871, 2355096), (1608, 1275677), (1742, 1177548), (2613, 785032), (3484, 588774), (5226, 392516), (6968, 294387), (10452, 196258), (20904, 98129)]