4119010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 8997696

約数和(自身を除く): 4878686

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 163, 190, 266, 326, 361, 665, 722, 815, 1141, 1330, 1630, 1805, 2282, 2527, 3097, 3610, 5054, 5705, 6194, 11410, 12635, 15485, 21679, 25270, 30970, 43358, 58843, 108395, 117686, 216790, 294215, 411901, 588430, 823802, 2059505, 4119010]

約数ペア:

[(1, 4119010), (2, 2059505), (5, 823802), (7, 588430), (10, 411901), (14, 294215), (19, 216790), (35, 117686), (38, 108395), (70, 58843), (95, 43358), (133, 30970), (163, 25270), (190, 21679), (266, 15485), (326, 12635), (361, 11410), (665, 6194), (722, 5705), (815, 5054), (1141, 3610), (1330, 3097), (1630, 2527), (1805, 2282)]