2015220366414

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1\times {\mathrm{23053}}^1$

素因数の和:26954

約数の個数: 96

約数和(自身を含む): 4618498929408

約数和(自身を除く): 2603278562994

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 2542, 3813, 3821, 7626, 7642, 11439, 11463, 22878, 22926, 23053, 34389, 46106, 68778, 69159, 118451, 138318, 156661, 207477, 236902, 313322, 355353, 414954, 469983, 710706, 714643, 939966, 945173, 1066059, 1409949, 1429286, 1890346, 2132118, 2143929, 2819898, 2835519, 4287858, 4856491, 5671038, 6431787, 8506557, 9712982, 12863574, 14569473, 17013114, 29138946, 29300363, 43708419, 58600726, 87416838, 87901089, 88085513, 175802178, 176171026, 263703267, 264256539, 527406534, 528513078, 792769617, 1585539234, 2730650903, 3611506033, 5461301806, 7223012066, 8191952709, 10834518099, 16383905418, 21669036198, 24575858127, 32503554297, 49151716254, 65007108594, 111956687023, 223913374046, 335870061069, 671740122138, 1007610183207, 2015220366414]

約数ペア:

[(1, 2015220366414), (2, 1007610183207), (3, 671740122138), (6, 335870061069), (9, 223913374046), (18, 111956687023), (31, 65007108594), (41, 49151716254), (62, 32503554297), (82, 24575858127), (93, 21669036198), (123, 16383905418), (186, 10834518099), (246, 8191952709), (279, 7223012066), (369, 5461301806), (558, 3611506033), (738, 2730650903), (1271, 1585539234), (2542, 792769617), (3813, 528513078), (3821, 527406534), (7626, 264256539), (7642, 263703267), (11439, 176171026), (11463, 175802178), (22878, 88085513), (22926, 87901089), (23053, 87416838), (34389, 58600726), (46106, 43708419), (68778, 29300363), (69159, 29138946), (118451, 17013114), (138318, 14569473), (156661, 12863574), (207477, 9712982), (236902, 8506557), (313322, 6431787), (355353, 5671038), (414954, 4856491), (469983, 4287858), (710706, 2835519), (714643, 2819898), (939966, 2143929), (945173, 2132118), (1066059, 1890346), (1409949, 1429286)]