1126558210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{42209}}^1$

素因数の和:42390

約数の個数: 32

約数和(自身を含む): 2160814320

約数和(自身を除く): 1034256110

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 26690, 42209, 84418, 211045, 422090, 717553, 1435106, 3587765, 6626813, 7175530, 13253626, 33134065, 66268130, 112655821, 225311642, 563279105, 1126558210]

約数ペア:

[(1, 1126558210), (2, 563279105), (5, 225311642), (10, 112655821), (17, 66268130), (34, 33134065), (85, 13253626), (157, 7175530), (170, 6626813), (314, 3587765), (785, 1435106), (1570, 717553), (2669, 422090), (5338, 211045), (13345, 84418), (26690, 42209)]