7103802004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{4721}}^1$

素因数の和:6280

約数の個数: 48

約数和(自身を含む): 14104802880

約数和(自身を除く): 7001000876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1523, 3046, 4721, 6092, 9442, 18884, 19799, 28937, 39598, 57874, 61373, 79196, 89699, 115748, 122746, 179398, 245492, 358796, 376181, 752362, 1166087, 1504724, 2332174, 4664348, 7190083, 14380166, 28760332, 93471079, 136611577, 186942158, 273223154, 373884316, 546446308, 1775950501, 3551901002, 7103802004]

約数ペア:

[(1, 7103802004), (2, 3551901002), (4, 1775950501), (13, 546446308), (19, 373884316), (26, 273223154), (38, 186942158), (52, 136611577), (76, 93471079), (247, 28760332), (494, 14380166), (988, 7190083), (1523, 4664348), (3046, 2332174), (4721, 1504724), (6092, 1166087), (9442, 752362), (18884, 376181), (19799, 358796), (28937, 245492), (39598, 179398), (57874, 122746), (61373, 115748), (79196, 89699)]