2542895134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 4570675200

約数和(自身を除く): 2027780066

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 79, 158, 247, 299, 437, 494, 598, 874, 1027, 1501, 1817, 2054, 2833, 3002, 3634, 5666, 5681, 11362, 19513, 23621, 34523, 36829, 39026, 47242, 53827, 65159, 69046, 73658, 107654, 130318, 223807, 447614, 448799, 699751, 847067, 897598, 1238021, 1399502, 1694134, 2476042, 2909491, 4252333, 5147561, 5818982, 8504666, 10295122, 16094273, 32188546, 55280329, 66918293, 97803659, 110560658, 133836586, 195607318, 1271447567, 2542895134]

約数ペア:

[(1, 2542895134), (2, 1271447567), (13, 195607318), (19, 133836586), (23, 110560658), (26, 97803659), (38, 66918293), (46, 55280329), (79, 32188546), (158, 16094273), (247, 10295122), (299, 8504666), (437, 5818982), (494, 5147561), (598, 4252333), (874, 2909491), (1027, 2476042), (1501, 1694134), (1817, 1399502), (2054, 1238021), (2833, 897598), (3002, 847067), (3634, 699751), (5666, 448799), (5681, 447614), (11362, 223807), (19513, 130318), (23621, 107654), (34523, 73658), (36829, 69046), (39026, 65159), (47242, 53827)]