2542177586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{5851}}^1$

素因数の和:6866

約数の個数: 32

約数和(自身を含む): 4353326208

約数和(自身を除く): 1811148622

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 983, 1966, 5851, 11702, 12779, 16711, 25558, 33422, 76063, 99467, 152126, 198934, 217243, 434486, 1293071, 2586142, 5751533, 11503066, 74769929, 97776061, 149539858, 195552122, 1271088793, 2542177586]

約数ペア:

[(1, 2542177586), (2, 1271088793), (13, 195552122), (17, 149539858), (26, 97776061), (34, 74769929), (221, 11503066), (442, 5751533), (983, 2586142), (1966, 1293071), (5851, 434486), (11702, 217243), (12779, 198934), (16711, 152126), (25558, 99467), (33422, 76063)]