2021743038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6876677}}^1$

素因数の和:6876696

約数の個数: 24

約数和(自身を含む): 4703647752

約数和(自身を除く): 2681904714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6876677, 13753354, 20630031, 41260062, 48136739, 96273478, 144410217, 288820434, 336957173, 673914346, 1010871519, 2021743038]

約数ペア:

[(1, 2021743038), (2, 1010871519), (3, 673914346), (6, 336957173), (7, 288820434), (14, 144410217), (21, 96273478), (42, 48136739), (49, 41260062), (98, 20630031), (147, 13753354), (294, 6876677)]