4257408030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{552193}}^1$

素因数の和:552460

約数の個数: 32

約数和(自身を含む): 10257555744

約数和(自身を除く): 6000147714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 552193, 1104386, 1656579, 2760965, 3313158, 5521930, 8282895, 16565790, 141913601, 283827202, 425740803, 709568005, 851481606, 1419136010, 2128704015, 4257408030]

約数ペア:

[(1, 4257408030), (2, 2128704015), (3, 1419136010), (5, 851481606), (6, 709568005), (10, 425740803), (15, 283827202), (30, 141913601), (257, 16565790), (514, 8282895), (771, 5521930), (1285, 3313158), (1542, 2760965), (2570, 1656579), (3855, 1104386), (7710, 552193)]