2458785004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{12253}}^1$

素因数の和:12514

約数の個数: 48

約数和(自身を含む): 4928460768

約数和(自身を除く): 2469675764

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 227, 442, 454, 884, 908, 2951, 3859, 5902, 7718, 11804, 12253, 15436, 24506, 49012, 50167, 100334, 159289, 200668, 208301, 318578, 416602, 637156, 833204, 2707913, 2781431, 5415826, 5562862, 10831652, 11125724, 36158603, 47284327, 72317206, 94568654, 144634412, 189137308, 614696251, 1229392502, 2458785004]

約数ペア:

[(1, 2458785004), (2, 1229392502), (4, 614696251), (13, 189137308), (17, 144634412), (26, 94568654), (34, 72317206), (52, 47284327), (68, 36158603), (221, 11125724), (227, 10831652), (442, 5562862), (454, 5415826), (884, 2781431), (908, 2707913), (2951, 833204), (3859, 637156), (5902, 416602), (7718, 318578), (11804, 208301), (12253, 200668), (15436, 159289), (24506, 100334), (49012, 50167)]