2130462216

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4421}}^1$

素因数の和:4556

約数の個数: 128

約数和(自身を含む): 6240326400

約数和(自身を除く): 4109864184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 97, 108, 138, 184, 194, 207, 216, 276, 291, 388, 414, 552, 582, 621, 776, 828, 873, 1164, 1242, 1656, 1746, 2231, 2328, 2484, 2619, 3492, 4421, 4462, 4968, 5238, 6693, 6984, 8842, 8924, 10476, 13263, 13386, 17684, 17848, 20079, 20952, 26526, 26772, 35368, 39789, 40158, 53052, 53544, 60237, 79578, 80316, 101683, 106104, 119367, 120474, 159156, 160632, 203366, 238734, 240948, 305049, 318312, 406732, 428837, 477468, 481896, 610098, 813464, 857674, 915147, 954936, 1220196, 1286511, 1715348, 1830294, 2440392, 2573022, 2745441, 3430696, 3660588, 3859533, 5146044, 5490882, 7321176, 7719066, 9863251, 10292088, 10981764, 11578599, 15438132, 19726502, 21963528, 23157198, 29589753, 30876264, 39453004, 46314396, 59179506, 78906008, 88769259, 92628792, 118359012, 177538518, 236718024, 266307777, 355077036, 532615554, 710154072, 1065231108, 2130462216]

約数ペア:

[(1, 2130462216), (2, 1065231108), (3, 710154072), (4, 532615554), (6, 355077036), (8, 266307777), (9, 236718024), (12, 177538518), (18, 118359012), (23, 92628792), (24, 88769259), (27, 78906008), (36, 59179506), (46, 46314396), (54, 39453004), (69, 30876264), (72, 29589753), (92, 23157198), (97, 21963528), (108, 19726502), (138, 15438132), (184, 11578599), (194, 10981764), (207, 10292088), (216, 9863251), (276, 7719066), (291, 7321176), (388, 5490882), (414, 5146044), (552, 3859533), (582, 3660588), (621, 3430696), (776, 2745441), (828, 2573022), (873, 2440392), (1164, 1830294), (1242, 1715348), (1656, 1286511), (1746, 1220196), (2231, 954936), (2328, 915147), (2484, 857674), (2619, 813464), (3492, 610098), (4421, 481896), (4462, 477468), (4968, 428837), (5238, 406732), (6693, 318312), (6984, 305049), (8842, 240948), (8924, 238734), (10476, 203366), (13263, 160632), (13386, 159156), (17684, 120474), (17848, 119367), (20079, 106104), (20952, 101683), (26526, 80316), (26772, 79578), (35368, 60237), (39789, 53544), (40158, 53052)]