2040212976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{108707}}^1$

素因数の和:108758

約数の個数: 80

約数和(自身を含む): 5823270144

約数和(自身を除く): 3783057168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 108707, 217414, 326121, 434828, 652242, 869656, 1304484, 1739312, 1848019, 2500261, 2608968, 3696038, 5000522, 5217936, 5544057, 7392076, 7500783, 10001044, 11088114, 14784152, 15001566, 20002088, 22176228, 29568304, 30003132, 40004176, 42504437, 44352456, 60006264, 85008874, 88704912, 120012528, 127513311, 170017748, 255026622, 340035496, 510053244, 680070992, 1020106488, 2040212976]

約数ペア:

[(1, 2040212976), (2, 1020106488), (3, 680070992), (4, 510053244), (6, 340035496), (8, 255026622), (12, 170017748), (16, 127513311), (17, 120012528), (23, 88704912), (24, 85008874), (34, 60006264), (46, 44352456), (48, 42504437), (51, 40004176), (68, 30003132), (69, 29568304), (92, 22176228), (102, 20002088), (136, 15001566), (138, 14784152), (184, 11088114), (204, 10001044), (272, 7500783), (276, 7392076), (368, 5544057), (391, 5217936), (408, 5000522), (552, 3696038), (782, 2608968), (816, 2500261), (1104, 1848019), (1173, 1739312), (1564, 1304484), (2346, 869656), (3128, 652242), (4692, 434828), (6256, 326121), (9384, 217414), (18768, 108707)]