2014792458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{20939}}^1$

素因数の和:21059

約数の個数: 64

約数和(自身を含む): 4824576000

約数和(自身を除く): 2809783542

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 79, 87, 158, 174, 203, 237, 406, 474, 553, 609, 1106, 1218, 1659, 2291, 3318, 4582, 6873, 13746, 16037, 20939, 32074, 41878, 48111, 62817, 96222, 125634, 146573, 293146, 439719, 607231, 879438, 1214462, 1654181, 1821693, 3308362, 3643386, 4250617, 4962543, 8501234, 9925086, 11579267, 12751851, 23158534, 25503702, 34737801, 47971249, 69475602, 95942498, 143913747, 287827494, 335798743, 671597486, 1007396229, 2014792458]

約数ペア:

[(1, 2014792458), (2, 1007396229), (3, 671597486), (6, 335798743), (7, 287827494), (14, 143913747), (21, 95942498), (29, 69475602), (42, 47971249), (58, 34737801), (79, 25503702), (87, 23158534), (158, 12751851), (174, 11579267), (203, 9925086), (237, 8501234), (406, 4962543), (474, 4250617), (553, 3643386), (609, 3308362), (1106, 1821693), (1218, 1654181), (1659, 1214462), (2291, 879438), (3318, 607231), (4582, 439719), (6873, 293146), (13746, 146573), (16037, 125634), (20939, 96222), (32074, 62817), (41878, 48111)]