2247356963810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{2143}}^1\times {\mathrm{7517}}^1$

素因数の和:11667

約数の個数: 64

約数和(自身を含む): 4628228032512

約数和(自身を除く): 2380871068702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1993, 2143, 3986, 4286, 7517, 9965, 10715, 13951, 15001, 15034, 19930, 21430, 27902, 30002, 37585, 52619, 69755, 75005, 75170, 105238, 139510, 150010, 263095, 526190, 4270999, 8541998, 14981381, 16108931, 21354995, 29896993, 29962762, 32217862, 42709990, 59793986, 74906905, 80544655, 104869667, 112762517, 149484965, 149813810, 161089310, 209739334, 225525034, 298969930, 524348335, 563812585, 1048696670, 1127625170, 32105099483, 64210198966, 160525497415, 224735696381, 321050994830, 449471392762, 1123678481905, 2247356963810]

約数ペア:

[(1, 2247356963810), (2, 1123678481905), (5, 449471392762), (7, 321050994830), (10, 224735696381), (14, 160525497415), (35, 64210198966), (70, 32105099483), (1993, 1127625170), (2143, 1048696670), (3986, 563812585), (4286, 524348335), (7517, 298969930), (9965, 225525034), (10715, 209739334), (13951, 161089310), (15001, 149813810), (15034, 149484965), (19930, 112762517), (21430, 104869667), (27902, 80544655), (30002, 74906905), (37585, 59793986), (52619, 42709990), (69755, 32217862), (75005, 29962762), (75170, 29896993), (105238, 21354995), (139510, 16108931), (150010, 14981381), (263095, 8541998), (526190, 4270999)]