41081390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1153}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 84749760

約数和(自身を除く): 43668370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 1153, 2306, 2545, 3563, 5090, 5765, 7126, 8071, 11530, 16142, 17815, 35630, 40355, 80710, 586877, 1173754, 2934385, 4108139, 5868770, 8216278, 20540695, 41081390]

約数ペア:

[(1, 41081390), (2, 20540695), (5, 8216278), (7, 5868770), (10, 4108139), (14, 2934385), (35, 1173754), (70, 586877), (509, 80710), (1018, 40355), (1153, 35630), (2306, 17815), (2545, 16142), (3563, 11530), (5090, 8071), (5765, 7126)]