2092160637

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 3625758720

約数和(自身を除く): 1533598083

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 331, 371, 477, 631, 993, 1113, 1431, 1893, 2317, 2979, 3339, 4417, 5679, 6951, 8937, 10017, 13251, 17037, 17543, 20853, 33443, 39753, 52629, 62559, 100329, 119259, 122801, 157887, 208861, 234101, 300987, 368403, 473661, 626583, 702303, 902961, 1105209, 1462027, 1879749, 2106909, 3315627, 4386081, 5639247, 6320727, 11069633, 13158243, 33208899, 39474729, 77487431, 99626697, 232462293, 298880091, 697386879, 2092160637]

約数ペア:

[(1, 2092160637), (3, 697386879), (7, 298880091), (9, 232462293), (21, 99626697), (27, 77487431), (53, 39474729), (63, 33208899), (159, 13158243), (189, 11069633), (331, 6320727), (371, 5639247), (477, 4386081), (631, 3315627), (993, 2106909), (1113, 1879749), (1431, 1462027), (1893, 1105209), (2317, 902961), (2979, 702303), (3339, 626583), (4417, 473661), (5679, 368403), (6951, 300987), (8937, 234101), (10017, 208861), (13251, 157887), (17037, 122801), (17543, 119259), (20853, 100329), (33443, 62559), (39753, 52629)]