2247884490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{5011}}^1$

素因数の和:5827

約数の個数: 64

約数和(自身を含む): 5687216640

約数和(自身を除く): 3439332150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 787, 1574, 2361, 3935, 4722, 5011, 7870, 10022, 11805, 14953, 15033, 23610, 25055, 29906, 30066, 44859, 50110, 74765, 75165, 89718, 95209, 149530, 150330, 190418, 224295, 285627, 448590, 476045, 571254, 952090, 1428135, 2856270, 3943657, 7887314, 11830971, 19718285, 23661942, 39436570, 59154855, 74929483, 118309710, 149858966, 224788449, 374647415, 449576898, 749294830, 1123942245, 2247884490]

約数ペア:

[(1, 2247884490), (2, 1123942245), (3, 749294830), (5, 449576898), (6, 374647415), (10, 224788449), (15, 149858966), (19, 118309710), (30, 74929483), (38, 59154855), (57, 39436570), (95, 23661942), (114, 19718285), (190, 11830971), (285, 7887314), (570, 3943657), (787, 2856270), (1574, 1428135), (2361, 952090), (3935, 571254), (4722, 476045), (5011, 448590), (7870, 285627), (10022, 224295), (11805, 190418), (14953, 150330), (15033, 149530), (23610, 95209), (25055, 89718), (29906, 75165), (30066, 74765), (44859, 50110)]