2017144506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2187

約数の個数: 64

約数和(自身を含む): 4431200256

約数和(自身を除く): 2414055750

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 191, 213, 382, 426, 573, 923, 1146, 1846, 1907, 2483, 2769, 3814, 4966, 5538, 5721, 7449, 11442, 13561, 14898, 24791, 27122, 40683, 49582, 74373, 81366, 135397, 148746, 176293, 270794, 352586, 364237, 406191, 528879, 728474, 812382, 1057758, 1092711, 1760161, 2185422, 3520322, 4735081, 5280483, 9470162, 10560966, 14205243, 25860827, 28410486, 51721654, 77582481, 155164962, 336190751, 672381502, 1008572253, 2017144506]

約数ペア:

[(1, 2017144506), (2, 1008572253), (3, 672381502), (6, 336190751), (13, 155164962), (26, 77582481), (39, 51721654), (71, 28410486), (78, 25860827), (142, 14205243), (191, 10560966), (213, 9470162), (382, 5280483), (426, 4735081), (573, 3520322), (923, 2185422), (1146, 1760161), (1846, 1092711), (1907, 1057758), (2483, 812382), (2769, 728474), (3814, 528879), (4966, 406191), (5538, 364237), (5721, 352586), (7449, 270794), (11442, 176293), (13561, 148746), (14898, 135397), (24791, 81366), (27122, 74373), (40683, 49582)]