2474648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 5155920

約数和(自身を除く): 2681272

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 461, 488, 671, 922, 1342, 1844, 2684, 3688, 5071, 5368, 10142, 20284, 28121, 40568, 56242, 112484, 224968, 309331, 618662, 1237324, 2474648]

約数ペア:

[(1, 2474648), (2, 1237324), (4, 618662), (8, 309331), (11, 224968), (22, 112484), (44, 56242), (61, 40568), (88, 28121), (122, 20284), (244, 10142), (461, 5368), (488, 5071), (671, 3688), (922, 2684), (1342, 1844)]