1926391586

素因数分解:

$2^1\times 7^3\times {\mathrm{1319}}^1\times {\mathrm{2129}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 3373920000

約数和(自身を除く): 1447528414

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1319, 2129, 2638, 4258, 9233, 14903, 18466, 29806, 64631, 104321, 129262, 208642, 452417, 730247, 904834, 1460494, 2808151, 5616302, 19657057, 39314114, 137599399, 275198798, 963195793, 1926391586]

約数ペア:

[(1, 1926391586), (2, 963195793), (7, 275198798), (14, 137599399), (49, 39314114), (98, 19657057), (343, 5616302), (686, 2808151), (1319, 1460494), (2129, 904834), (2638, 730247), (4258, 452417), (9233, 208642), (14903, 129262), (18466, 104321), (29806, 64631)]