10464220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 23905728

約数和(自身を除く): 13441508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 241, 260, 334, 482, 668, 835, 964, 1205, 1670, 2171, 2410, 3133, 3340, 4342, 4820, 6266, 8684, 10855, 12532, 15665, 21710, 31330, 40247, 43420, 62660, 80494, 160988, 201235, 402470, 523211, 804940, 1046422, 2092844, 2616055, 5232110, 10464220]

約数ペア:

[(1, 10464220), (2, 5232110), (4, 2616055), (5, 2092844), (10, 1046422), (13, 804940), (20, 523211), (26, 402470), (52, 201235), (65, 160988), (130, 80494), (167, 62660), (241, 43420), (260, 40247), (334, 31330), (482, 21710), (668, 15665), (835, 12532), (964, 10855), (1205, 8684), (1670, 6266), (2171, 4820), (2410, 4342), (3133, 3340)]