2013902340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1766581}}^1$

素因数の和:1766612

約数の個数: 48

約数和(自身を含む): 5935715520

約数和(自身を除く): 3921813180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1766581, 3533162, 5299743, 7066324, 8832905, 10599486, 17665810, 21198972, 26498715, 33565039, 35331620, 52997430, 67130078, 100695117, 105994860, 134260156, 167825195, 201390234, 335650390, 402780468, 503475585, 671300780, 1006951170, 2013902340]

約数ペア:

[(1, 2013902340), (2, 1006951170), (3, 671300780), (4, 503475585), (5, 402780468), (6, 335650390), (10, 201390234), (12, 167825195), (15, 134260156), (19, 105994860), (20, 100695117), (30, 67130078), (38, 52997430), (57, 35331620), (60, 33565039), (76, 26498715), (95, 21198972), (114, 17665810), (190, 10599486), (228, 8832905), (285, 7066324), (380, 5299743), (570, 3533162), (1140, 1766581)]