2017097608

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{30367}}^1$

素因数の和:30434

約数の個数: 48

約数和(自身を含む): 4165274880

約数和(自身を除く): 2148177272

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 361, 437, 722, 874, 1444, 1748, 2888, 3496, 8303, 16606, 30367, 33212, 60734, 66424, 121468, 242936, 576973, 698441, 1153946, 1396882, 2307892, 2793764, 4615784, 5587528, 10962487, 13270379, 21924974, 26540758, 43849948, 53081516, 87699896, 106163032, 252137201, 504274402, 1008548804, 2017097608]

約数ペア:

[(1, 2017097608), (2, 1008548804), (4, 504274402), (8, 252137201), (19, 106163032), (23, 87699896), (38, 53081516), (46, 43849948), (76, 26540758), (92, 21924974), (152, 13270379), (184, 10962487), (361, 5587528), (437, 4615784), (722, 2793764), (874, 2307892), (1444, 1396882), (1748, 1153946), (2888, 698441), (3496, 576973), (8303, 242936), (16606, 121468), (30367, 66424), (33212, 60734)]