10461970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 11310830

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 41, 79, 82, 85, 95, 158, 170, 190, 205, 323, 395, 410, 646, 697, 779, 790, 1343, 1394, 1501, 1558, 1615, 2686, 3002, 3230, 3239, 3485, 3895, 6478, 6715, 6970, 7505, 7790, 13243, 13430, 15010, 16195, 25517, 26486, 32390, 51034, 55063, 61541, 66215, 110126, 123082, 127585, 132430, 255170, 275315, 307705, 550630, 615410, 1046197, 2092394, 5230985, 10461970]

約数ペア:

[(1, 10461970), (2, 5230985), (5, 2092394), (10, 1046197), (17, 615410), (19, 550630), (34, 307705), (38, 275315), (41, 255170), (79, 132430), (82, 127585), (85, 123082), (95, 110126), (158, 66215), (170, 61541), (190, 55063), (205, 51034), (323, 32390), (395, 26486), (410, 25517), (646, 16195), (697, 15010), (779, 13430), (790, 13243), (1343, 7790), (1394, 7505), (1501, 6970), (1558, 6715), (1615, 6478), (2686, 3895), (3002, 3485), (3230, 3239)]