2019688314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{2851}}^1$

素因数の和:3131

約数の個数: 64

約数和(自身を含む): 4691699712

約数和(自身を除く): 2672011398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 167, 202, 303, 334, 501, 606, 707, 1002, 1169, 1414, 2121, 2338, 2851, 3507, 4242, 5702, 7014, 8553, 16867, 17106, 19957, 33734, 39914, 50601, 59871, 101202, 118069, 119742, 236138, 287951, 354207, 476117, 575902, 708414, 863853, 952234, 1428351, 1727706, 2015657, 2856702, 3332819, 4031314, 6046971, 6665638, 9998457, 12093942, 19996914, 48087817, 96175634, 144263451, 288526902, 336614719, 673229438, 1009844157, 2019688314]

約数ペア:

[(1, 2019688314), (2, 1009844157), (3, 673229438), (6, 336614719), (7, 288526902), (14, 144263451), (21, 96175634), (42, 48087817), (101, 19996914), (167, 12093942), (202, 9998457), (303, 6665638), (334, 6046971), (501, 4031314), (606, 3332819), (707, 2856702), (1002, 2015657), (1169, 1727706), (1414, 1428351), (2121, 952234), (2338, 863853), (2851, 708414), (3507, 575902), (4242, 476117), (5702, 354207), (7014, 287951), (8553, 236138), (16867, 119742), (17106, 118069), (19957, 101202), (33734, 59871), (39914, 50601)]