2467228465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 3346914816

約数和(自身を除く): 879686351

約数列:

[1, 5, 13, 31, 65, 97, 155, 169, 403, 485, 845, 971, 1261, 2015, 3007, 4855, 5239, 6305, 12623, 15035, 16393, 26195, 30101, 39091, 63115, 81965, 94187, 150505, 164099, 195455, 391313, 470935, 508183, 820495, 1224431, 1956565, 2540915, 2919797, 5087069, 6122155, 14598985, 15917603, 25435345, 37957361, 79588015, 189786805, 493445693, 2467228465]

約数ペア:

[(1, 2467228465), (5, 493445693), (13, 189786805), (31, 79588015), (65, 37957361), (97, 25435345), (155, 15917603), (169, 14598985), (403, 6122155), (485, 5087069), (845, 2919797), (971, 2540915), (1261, 1956565), (2015, 1224431), (3007, 820495), (4855, 508183), (5239, 470935), (6305, 391313), (12623, 195455), (15035, 164099), (16393, 150505), (26195, 94187), (30101, 81965), (39091, 63115)]