19033412502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{27701}}^1$

素因数の和:28125

約数の個数: 64

約数和(自身を含む): 42890674176

約数和(自身を除く): 23857261674

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 383, 598, 766, 897, 1149, 1794, 2298, 4979, 8809, 9958, 14937, 17618, 26427, 27701, 29874, 52854, 55402, 83103, 114517, 166206, 229034, 343551, 360113, 637123, 687102, 720226, 1080339, 1274246, 1911369, 2160678, 3822738, 8282599, 10609483, 16565198, 21218966, 24847797, 31828449, 49695594, 63656898, 137923279, 244018109, 275846558, 413769837, 488036218, 732054327, 827539674, 1464108654, 3172235417, 6344470834, 9516706251, 19033412502]

約数ペア:

[(1, 19033412502), (2, 9516706251), (3, 6344470834), (6, 3172235417), (13, 1464108654), (23, 827539674), (26, 732054327), (39, 488036218), (46, 413769837), (69, 275846558), (78, 244018109), (138, 137923279), (299, 63656898), (383, 49695594), (598, 31828449), (766, 24847797), (897, 21218966), (1149, 16565198), (1794, 10609483), (2298, 8282599), (4979, 3822738), (8809, 2160678), (9958, 1911369), (14937, 1274246), (17618, 1080339), (26427, 720226), (27701, 687102), (29874, 637123), (52854, 360113), (55402, 343551), (83103, 229034), (114517, 166206)]