2044804580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1069}}^1$

素因数の和:2149

約数の個数: 96

約数和(自身を含む): 5295010560

約数和(自身を除く): 3250205980

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1051, 1069, 1820, 2102, 2138, 4204, 4276, 5255, 5345, 7357, 7483, 10510, 10690, 13663, 13897, 14714, 14966, 21020, 21380, 27326, 27794, 29428, 29932, 36785, 37415, 54652, 55588, 68315, 69485, 73570, 74830, 95641, 97279, 136630, 138970, 147140, 149660, 191282, 194558, 273260, 277940, 382564, 389116, 478205, 486395, 956410, 972790, 1123519, 1912820, 1945580, 2247038, 4494076, 5617595, 7864633, 11235190, 14605747, 15729266, 22470380, 29211494, 31458532, 39323165, 58422988, 73028735, 78646330, 102240229, 146057470, 157292660, 204480458, 292114940, 408960916, 511201145, 1022402290, 2044804580]

約数ペア:

[(1, 2044804580), (2, 1022402290), (4, 511201145), (5, 408960916), (7, 292114940), (10, 204480458), (13, 157292660), (14, 146057470), (20, 102240229), (26, 78646330), (28, 73028735), (35, 58422988), (52, 39323165), (65, 31458532), (70, 29211494), (91, 22470380), (130, 15729266), (140, 14605747), (182, 11235190), (260, 7864633), (364, 5617595), (455, 4494076), (910, 2247038), (1051, 1945580), (1069, 1912820), (1820, 1123519), (2102, 972790), (2138, 956410), (4204, 486395), (4276, 478205), (5255, 389116), (5345, 382564), (7357, 277940), (7483, 273260), (10510, 194558), (10690, 191282), (13663, 149660), (13897, 147140), (14714, 138970), (14966, 136630), (21020, 97279), (21380, 95641), (27326, 74830), (27794, 73570), (29428, 69485), (29932, 68315), (36785, 55588), (37415, 54652)]