2116734830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1429}}^1\times {\mathrm{3023}}^1$

素因数の和:4473

約数の個数: 48

約数和(自身を含む): 4436752320

約数和(自身を除く): 2320017490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1429, 2858, 3023, 6046, 7145, 10003, 14290, 15115, 20006, 21161, 30230, 42322, 50015, 70021, 100030, 105805, 140042, 148127, 211610, 296254, 350105, 700210, 740635, 1481270, 4319867, 8639734, 21599335, 30239069, 43198670, 60478138, 151195345, 211673483, 302390690, 423346966, 1058367415, 2116734830]

約数ペア:

[(1, 2116734830), (2, 1058367415), (5, 423346966), (7, 302390690), (10, 211673483), (14, 151195345), (35, 60478138), (49, 43198670), (70, 30239069), (98, 21599335), (245, 8639734), (490, 4319867), (1429, 1481270), (2858, 740635), (3023, 700210), (6046, 350105), (7145, 296254), (10003, 211610), (14290, 148127), (15115, 140042), (20006, 105805), (21161, 100030), (30230, 70021), (42322, 50015)]