2893228534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 5332377600

約数和(自身を除く): 2439149066

約数列:

[1, 2, 7, 14, 19, 38, 79, 131, 133, 158, 262, 266, 553, 917, 1051, 1106, 1501, 1834, 2102, 2489, 3002, 4978, 7357, 10349, 10507, 14714, 17423, 19969, 20698, 21014, 34846, 39938, 72443, 83029, 137681, 139783, 144886, 166058, 196631, 275362, 279566, 393262, 581203, 963767, 1162406, 1376417, 1577551, 1927534, 2615939, 2752834, 3155102, 5231878, 10876799, 11042857, 18311573, 21753598, 22085714, 36623146, 76137593, 152275186, 206659181, 413318362, 1446614267, 2893228534]

約数ペア:

[(1, 2893228534), (2, 1446614267), (7, 413318362), (14, 206659181), (19, 152275186), (38, 76137593), (79, 36623146), (131, 22085714), (133, 21753598), (158, 18311573), (262, 11042857), (266, 10876799), (553, 5231878), (917, 3155102), (1051, 2752834), (1106, 2615939), (1501, 1927534), (1834, 1577551), (2102, 1376417), (2489, 1162406), (3002, 963767), (4978, 581203), (7357, 393262), (10349, 279566), (10507, 275362), (14714, 196631), (17423, 166058), (19969, 144886), (20698, 139783), (21014, 137681), (34846, 83029), (39938, 72443)]