2458476839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2099}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 3091468800

約数和(自身を除く): 632991961

約数列:

[1, 7, 13, 61, 91, 211, 427, 793, 1477, 2099, 2743, 5551, 12871, 14693, 19201, 27287, 90097, 128039, 167323, 191009, 442889, 896273, 1171261, 1664507, 3100223, 5757557, 11651549, 27016229, 40302899, 189113603, 351210977, 2458476839]

約数ペア:

[(1, 2458476839), (7, 351210977), (13, 189113603), (61, 40302899), (91, 27016229), (211, 11651549), (427, 5757557), (793, 3100223), (1477, 1664507), (2099, 1171261), (2743, 896273), (5551, 442889), (12871, 191009), (14693, 167323), (19201, 128039), (27287, 90097)]