1617804932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12157}}^1$

素因数の和:12300

約数の個数: 48

約数和(自身を含む): 3186368640

約数和(自身を除く): 1568563708

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 412, 646, 1292, 1751, 1957, 3502, 3914, 7004, 7828, 12157, 24314, 33269, 48628, 66538, 133076, 206669, 230983, 413338, 461966, 826676, 923932, 1252171, 2504342, 3926711, 5008684, 7853422, 15706844, 21286907, 23791249, 42573814, 47582498, 85147628, 95164996, 404451233, 808902466, 1617804932]

約数ペア:

[(1, 1617804932), (2, 808902466), (4, 404451233), (17, 95164996), (19, 85147628), (34, 47582498), (38, 42573814), (68, 23791249), (76, 21286907), (103, 15706844), (206, 7853422), (323, 5008684), (412, 3926711), (646, 2504342), (1292, 1252171), (1751, 923932), (1957, 826676), (3502, 461966), (3914, 413338), (7004, 230983), (7828, 206669), (12157, 133076), (24314, 66538), (33269, 48628)]