11731830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 31200768

約数和(自身を除く): 19468938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 487, 730, 803, 974, 1095, 1461, 1606, 2190, 2409, 2435, 2922, 4015, 4818, 4870, 5357, 7305, 8030, 10714, 12045, 14610, 16071, 24090, 26785, 32142, 35551, 53570, 71102, 80355, 106653, 160710, 177755, 213306, 355510, 391061, 533265, 782122, 1066530, 1173183, 1955305, 2346366, 3910610, 5865915, 11731830]

約数ペア:

[(1, 11731830), (2, 5865915), (3, 3910610), (5, 2346366), (6, 1955305), (10, 1173183), (11, 1066530), (15, 782122), (22, 533265), (30, 391061), (33, 355510), (55, 213306), (66, 177755), (73, 160710), (110, 106653), (146, 80355), (165, 71102), (219, 53570), (330, 35551), (365, 32142), (438, 26785), (487, 24090), (730, 16071), (803, 14610), (974, 12045), (1095, 10714), (1461, 8030), (1606, 7305), (2190, 5357), (2409, 4870), (2435, 4818), (2922, 4015)]