2022506710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 4234374144

約数和(自身を除く): 2211867434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 373, 497, 710, 746, 994, 1091, 1865, 2182, 2485, 2611, 3730, 4970, 5222, 5455, 7637, 10910, 13055, 15274, 26110, 26483, 38185, 52966, 76370, 77461, 132415, 154922, 185381, 264830, 370762, 387305, 406943, 542227, 774610, 813886, 926905, 1084454, 1853810, 2034715, 2711135, 2848601, 4069430, 5422270, 5697202, 14243005, 28486010, 28892953, 57785906, 144464765, 202250671, 288929530, 404501342, 1011253355, 2022506710]

約数ペア:

[(1, 2022506710), (2, 1011253355), (5, 404501342), (7, 288929530), (10, 202250671), (14, 144464765), (35, 57785906), (70, 28892953), (71, 28486010), (142, 14243005), (355, 5697202), (373, 5422270), (497, 4069430), (710, 2848601), (746, 2711135), (994, 2034715), (1091, 1853810), (1865, 1084454), (2182, 926905), (2485, 813886), (2611, 774610), (3730, 542227), (4970, 406943), (5222, 387305), (5455, 370762), (7637, 264830), (10910, 185381), (13055, 154922), (15274, 132415), (26110, 77461), (26483, 76370), (38185, 52966)]