2077442835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1223}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 3711246336

約数和(自身を除く): 1633803501

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 281, 403, 465, 843, 1209, 1223, 1405, 2015, 3653, 3669, 4215, 6045, 6115, 8711, 10959, 15899, 18265, 18345, 26133, 37913, 43555, 47697, 54795, 79495, 113243, 113739, 130665, 189565, 238485, 339729, 343663, 492869, 566215, 568695, 1030989, 1478607, 1698645, 1718315, 2464345, 4467619, 5154945, 7393035, 10653553, 13402857, 22338095, 31960659, 53267765, 67014285, 138496189, 159803295, 415488567, 692480945, 2077442835]

約数ペア:

[(1, 2077442835), (3, 692480945), (5, 415488567), (13, 159803295), (15, 138496189), (31, 67014285), (39, 53267765), (65, 31960659), (93, 22338095), (155, 13402857), (195, 10653553), (281, 7393035), (403, 5154945), (465, 4467619), (843, 2464345), (1209, 1718315), (1223, 1698645), (1405, 1478607), (2015, 1030989), (3653, 568695), (3669, 566215), (4215, 492869), (6045, 343663), (6115, 339729), (8711, 238485), (10959, 189565), (15899, 130665), (18265, 113739), (18345, 113243), (26133, 79495), (37913, 54795), (43555, 47697)]