2155789653122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4168403}}^1$

素因数の和:4168523

約数の個数: 64

約数和(自身を含む): 4084102197504

約数和(自身を除く): 1928312544382

約数列:

[1, 2, 7, 14, 17, 34, 41, 53, 82, 106, 119, 238, 287, 371, 574, 697, 742, 901, 1394, 1802, 2173, 4346, 4879, 6307, 9758, 12614, 15211, 30422, 36941, 73882, 258587, 517174, 4168403, 8336806, 29178821, 58357642, 70862851, 141725702, 170904523, 220925359, 341809046, 441850718, 496039957, 992079914, 1196331661, 1546477513, 2392663322, 2905376891, 3092955026, 3755731103, 5810753782, 7511462206, 9057939719, 18115879438, 20337638237, 26290117721, 40675276474, 52580235442, 63405578033, 126811156066, 153984975223, 307969950446, 1077894826561, 2155789653122]

約数ペア:

[(1, 2155789653122), (2, 1077894826561), (7, 307969950446), (14, 153984975223), (17, 126811156066), (34, 63405578033), (41, 52580235442), (53, 40675276474), (82, 26290117721), (106, 20337638237), (119, 18115879438), (238, 9057939719), (287, 7511462206), (371, 5810753782), (574, 3755731103), (697, 3092955026), (742, 2905376891), (901, 2392663322), (1394, 1546477513), (1802, 1196331661), (2173, 992079914), (4346, 496039957), (4879, 441850718), (6307, 341809046), (9758, 220925359), (12614, 170904523), (15211, 141725702), (30422, 70862851), (36941, 58357642), (73882, 29178821), (258587, 8336806), (517174, 4168403)]