33037580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 73543680

約数和(自身を除く): 40506100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 227, 380, 383, 454, 766, 908, 1135, 1532, 1915, 2270, 3830, 4313, 4540, 7277, 7660, 8626, 14554, 17252, 21565, 29108, 36385, 43130, 72770, 86260, 86941, 145540, 173882, 347764, 434705, 869410, 1651879, 1738820, 3303758, 6607516, 8259395, 16518790, 33037580]

約数ペア:

[(1, 33037580), (2, 16518790), (4, 8259395), (5, 6607516), (10, 3303758), (19, 1738820), (20, 1651879), (38, 869410), (76, 434705), (95, 347764), (190, 173882), (227, 145540), (380, 86941), (383, 86260), (454, 72770), (766, 43130), (908, 36385), (1135, 29108), (1532, 21565), (1915, 17252), (2270, 14554), (3830, 8626), (4313, 7660), (4540, 7277)]