15692322490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6353167}}^1$

素因数の和:6353206

約数の個数: 32

約数和(自身を含む): 32019966720

約数和(自身を除く): 16327644230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6353167, 12706334, 31765835, 63531670, 82591171, 120710173, 165182342, 241420346, 412955855, 603550865, 825911710, 1207101730, 1569232249, 3138464498, 7846161245, 15692322490]

約数ペア:

[(1, 15692322490), (2, 7846161245), (5, 3138464498), (10, 1569232249), (13, 1207101730), (19, 825911710), (26, 603550865), (38, 412955855), (65, 241420346), (95, 165182342), (130, 120710173), (190, 82591171), (247, 63531670), (494, 31765835), (1235, 12706334), (2470, 6353167)]