2488893810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{23549}}^1$

素因数の和:23843

約数の個数: 64

約数和(自身を含む): 6456844800

約数和(自身を除く): 3967950990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 271, 390, 542, 813, 1355, 1626, 2710, 3523, 4065, 7046, 8130, 10569, 17615, 21138, 23549, 35230, 47098, 52845, 70647, 105690, 117745, 141294, 235490, 306137, 353235, 612274, 706470, 918411, 1530685, 1836822, 3061370, 4592055, 6381779, 9184110, 12763558, 19145337, 31908895, 38290674, 63817790, 82963127, 95726685, 165926254, 191453370, 248889381, 414815635, 497778762, 829631270, 1244446905, 2488893810]

約数ペア:

[(1, 2488893810), (2, 1244446905), (3, 829631270), (5, 497778762), (6, 414815635), (10, 248889381), (13, 191453370), (15, 165926254), (26, 95726685), (30, 82963127), (39, 63817790), (65, 38290674), (78, 31908895), (130, 19145337), (195, 12763558), (271, 9184110), (390, 6381779), (542, 4592055), (813, 3061370), (1355, 1836822), (1626, 1530685), (2710, 918411), (3523, 706470), (4065, 612274), (7046, 353235), (8130, 306137), (10569, 235490), (17615, 141294), (21138, 117745), (23549, 105690), (35230, 70647), (47098, 52845)]