23904580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 58181760

約数和(自身を除く): 34277180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2339, 2555, 4678, 5110, 9356, 10220, 11695, 16373, 23390, 32746, 46780, 65492, 81865, 163730, 170747, 327460, 341494, 682988, 853735, 1195229, 1707470, 2390458, 3414940, 4780916, 5976145, 11952290, 23904580]

約数ペア:

[(1, 23904580), (2, 11952290), (4, 5976145), (5, 4780916), (7, 3414940), (10, 2390458), (14, 1707470), (20, 1195229), (28, 853735), (35, 682988), (70, 341494), (73, 327460), (140, 170747), (146, 163730), (292, 81865), (365, 65492), (511, 46780), (730, 32746), (1022, 23390), (1460, 16373), (2044, 11695), (2339, 10220), (2555, 9356), (4678, 5110)]