2075842076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16319}}^1$

素因数の和:16407

約数の個数: 72

約数和(自身を含む): 4688409600

約数和(自身を除く): 2612567524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 649, 826, 1078, 1298, 1652, 2156, 2596, 2891, 4543, 5782, 9086, 11564, 16319, 18172, 31801, 32638, 63602, 65276, 114233, 127204, 179509, 228466, 359018, 456932, 718036, 799631, 962821, 1256563, 1599262, 1925642, 2513126, 3198524, 3851284, 5026252, 6739747, 8795941, 10591031, 13479494, 17591882, 21182062, 26958988, 35183764, 42364124, 47178229, 74137217, 94356458, 148274434, 188712916, 296548868, 518960519, 1037921038, 2075842076]

約数ペア:

[(1, 2075842076), (2, 1037921038), (4, 518960519), (7, 296548868), (11, 188712916), (14, 148274434), (22, 94356458), (28, 74137217), (44, 47178229), (49, 42364124), (59, 35183764), (77, 26958988), (98, 21182062), (118, 17591882), (154, 13479494), (196, 10591031), (236, 8795941), (308, 6739747), (413, 5026252), (539, 3851284), (649, 3198524), (826, 2513126), (1078, 1925642), (1298, 1599262), (1652, 1256563), (2156, 962821), (2596, 799631), (2891, 718036), (4543, 456932), (5782, 359018), (9086, 228466), (11564, 179509), (16319, 127204), (18172, 114233), (31801, 65276), (32638, 63602)]