2904506710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{62773}}^1$

素因数の和:63448

約数の個数: 32

約数和(自身を含む): 5984119872

約数和(自身を除く): 3079613162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 661, 1322, 3305, 4627, 6610, 9254, 23135, 46270, 62773, 125546, 313865, 439411, 627730, 878822, 2197055, 4394110, 41492953, 82985906, 207464765, 290450671, 414929530, 580901342, 1452253355, 2904506710]

約数ペア:

[(1, 2904506710), (2, 1452253355), (5, 580901342), (7, 414929530), (10, 290450671), (14, 207464765), (35, 82985906), (70, 41492953), (661, 4394110), (1322, 2197055), (3305, 878822), (4627, 627730), (6610, 439411), (9254, 313865), (23135, 125546), (46270, 62773)]