2002956072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 5590166400

約数和(自身を除く): 3587210328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 59, 78, 104, 106, 118, 156, 159, 177, 212, 236, 312, 318, 354, 424, 472, 636, 689, 708, 767, 1272, 1378, 1416, 1534, 2053, 2067, 2301, 2756, 3068, 3127, 4106, 4134, 4602, 5512, 6136, 6159, 6254, 8212, 8268, 9204, 9381, 12318, 12508, 16424, 16536, 18408, 18762, 24636, 25016, 26689, 37524, 40651, 49272, 53378, 75048, 80067, 81302, 106756, 108809, 121127, 121953, 160134, 162604, 213512, 217618, 242254, 243906, 320268, 325208, 326427, 363381, 435236, 484508, 487812, 640536, 652854, 726762, 870472, 969016, 975624, 1305708, 1414517, 1453524, 1574651, 2611416, 2829034, 2907048, 3149302, 4243551, 4723953, 5658068, 6298604, 6419731, 8487102, 9447906, 11316136, 12597208, 12839462, 16974204, 18895812, 19259193, 25678924, 33948408, 37791624, 38518386, 51357848, 77036772, 83456503, 154073544, 166913006, 250369509, 333826012, 500739018, 667652024, 1001478036, 2002956072]

約数ペア:

[(1, 2002956072), (2, 1001478036), (3, 667652024), (4, 500739018), (6, 333826012), (8, 250369509), (12, 166913006), (13, 154073544), (24, 83456503), (26, 77036772), (39, 51357848), (52, 38518386), (53, 37791624), (59, 33948408), (78, 25678924), (104, 19259193), (106, 18895812), (118, 16974204), (156, 12839462), (159, 12597208), (177, 11316136), (212, 9447906), (236, 8487102), (312, 6419731), (318, 6298604), (354, 5658068), (424, 4723953), (472, 4243551), (636, 3149302), (689, 2907048), (708, 2829034), (767, 2611416), (1272, 1574651), (1378, 1453524), (1416, 1414517), (1534, 1305708), (2053, 975624), (2067, 969016), (2301, 870472), (2756, 726762), (3068, 652854), (3127, 640536), (4106, 487812), (4134, 484508), (4602, 435236), (5512, 363381), (6136, 326427), (6159, 325208), (6254, 320268), (8212, 243906), (8268, 242254), (9204, 217618), (9381, 213512), (12318, 162604), (12508, 160134), (16424, 121953), (16536, 121127), (18408, 108809), (18762, 106756), (24636, 81302), (25016, 80067), (26689, 75048), (37524, 53378), (40651, 49272)]