3027156665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2242

約数の個数: 64

約数和(自身を含む): 4367677440

約数和(自身を除く): 1340520775

約数列:

[1, 5, 13, 19, 31, 37, 65, 95, 155, 185, 247, 403, 481, 589, 703, 1147, 1235, 2015, 2137, 2405, 2945, 3515, 5735, 7657, 9139, 10685, 14911, 21793, 27781, 38285, 40603, 45695, 66247, 74555, 79069, 108965, 138905, 203015, 283309, 331235, 395345, 527839, 861211, 1027897, 1258693, 1416545, 1502311, 2451139, 2639195, 4306055, 5139485, 6293465, 7511555, 12255695, 16363009, 19530043, 31864807, 46571641, 81815045, 97650215, 159324035, 232858205, 605431333, 3027156665]

約数ペア:

[(1, 3027156665), (5, 605431333), (13, 232858205), (19, 159324035), (31, 97650215), (37, 81815045), (65, 46571641), (95, 31864807), (155, 19530043), (185, 16363009), (247, 12255695), (403, 7511555), (481, 6293465), (589, 5139485), (703, 4306055), (1147, 2639195), (1235, 2451139), (2015, 1502311), (2137, 1416545), (2405, 1258693), (2945, 1027897), (3515, 861211), (5735, 527839), (7657, 395345), (9139, 331235), (10685, 283309), (14911, 203015), (21793, 138905), (27781, 108965), (38285, 79069), (40603, 74555), (45695, 66247)]