2098658832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{74231}}^1$

素因数の和:74292

約数の個数: 80

約数和(自身を含む): 5891051520

約数和(自身を除く): 3792392688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 74231, 148462, 222693, 296924, 445386, 593848, 890772, 1187696, 1410389, 1781544, 2301161, 2820778, 3563088, 4231167, 4602322, 5641556, 6903483, 8462334, 9204644, 11283112, 13806966, 16924668, 18409288, 22566224, 27613932, 33849336, 36818576, 43722059, 55227864, 67698672, 87444118, 110455728, 131166177, 174888236, 262332354, 349776472, 524664708, 699552944, 1049329416, 2098658832]

約数ペア:

[(1, 2098658832), (2, 1049329416), (3, 699552944), (4, 524664708), (6, 349776472), (8, 262332354), (12, 174888236), (16, 131166177), (19, 110455728), (24, 87444118), (31, 67698672), (38, 55227864), (48, 43722059), (57, 36818576), (62, 33849336), (76, 27613932), (93, 22566224), (114, 18409288), (124, 16924668), (152, 13806966), (186, 11283112), (228, 9204644), (248, 8462334), (304, 6903483), (372, 5641556), (456, 4602322), (496, 4231167), (589, 3563088), (744, 2820778), (912, 2301161), (1178, 1781544), (1488, 1410389), (1767, 1187696), (2356, 890772), (3534, 593848), (4712, 445386), (7068, 296924), (9424, 222693), (14136, 148462), (28272, 74231)]