2043208510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 4498421760

約数和(自身を除く): 2455213250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 83, 95, 133, 166, 190, 223, 266, 415, 446, 581, 665, 830, 1115, 1162, 1330, 1561, 1577, 2230, 2905, 3122, 3154, 4237, 5810, 6889, 7805, 7885, 8474, 11039, 13778, 15610, 15770, 18509, 21185, 22078, 29659, 34445, 37018, 42370, 48223, 55195, 59318, 68890, 92545, 96446, 110390, 129563, 130891, 148295, 185090, 241115, 259126, 261782, 296590, 351671, 482230, 647815, 654455, 703342, 916237, 1295630, 1308910, 1536247, 1758355, 1832474, 2461697, 3072494, 3516710, 4581185, 4923394, 7681235, 9162370, 10753729, 12308485, 15362470, 21507458, 24616970, 29188693, 53768645, 58377386, 107537290, 145943465, 204320851, 291886930, 408641702, 1021604255, 2043208510]

約数ペア:

[(1, 2043208510), (2, 1021604255), (5, 408641702), (7, 291886930), (10, 204320851), (14, 145943465), (19, 107537290), (35, 58377386), (38, 53768645), (70, 29188693), (83, 24616970), (95, 21507458), (133, 15362470), (166, 12308485), (190, 10753729), (223, 9162370), (266, 7681235), (415, 4923394), (446, 4581185), (581, 3516710), (665, 3072494), (830, 2461697), (1115, 1832474), (1162, 1758355), (1330, 1536247), (1561, 1308910), (1577, 1295630), (2230, 916237), (2905, 703342), (3122, 654455), (3154, 647815), (4237, 482230), (5810, 351671), (6889, 296590), (7805, 261782), (7885, 259126), (8474, 241115), (11039, 185090), (13778, 148295), (15610, 130891), (15770, 129563), (18509, 110390), (21185, 96446), (22078, 92545), (29659, 68890), (34445, 59318), (37018, 55195), (42370, 48223)]