15429050890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7382321}}^1$

素因数の和:7382358

約数の個数: 32

約数和(自身を含む): 31891631040

約数和(自身を除く): 16462580150

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 7382321, 14764642, 36911605, 73823210, 81205531, 140264099, 162411062, 280528198, 406027655, 701320495, 812055310, 1402640990, 1542905089, 3085810178, 7714525445, 15429050890]

約数ペア:

[(1, 15429050890), (2, 7714525445), (5, 3085810178), (10, 1542905089), (11, 1402640990), (19, 812055310), (22, 701320495), (38, 406027655), (55, 280528198), (95, 162411062), (110, 140264099), (190, 81205531), (209, 73823210), (418, 36911605), (1045, 14764642), (2090, 7382321)]