2015217744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15217}}^1$

素因数の和:15348

約数の個数: 80

約数和(自身を含む): 5434652160

約数和(自身を除く): 3419434416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 1068, 1424, 1488, 2136, 2759, 4272, 5518, 8277, 11036, 15217, 16554, 22072, 30434, 33108, 44144, 45651, 60868, 66216, 91302, 121736, 132432, 182604, 243472, 365208, 471727, 730416, 943454, 1354313, 1415181, 1886908, 2708626, 2830362, 3773816, 4062939, 5417252, 5660724, 7547632, 8125878, 10834504, 11321448, 16251756, 21669008, 22642896, 32503512, 41983703, 65007024, 83967406, 125951109, 167934812, 251902218, 335869624, 503804436, 671739248, 1007608872, 2015217744]

約数ペア:

[(1, 2015217744), (2, 1007608872), (3, 671739248), (4, 503804436), (6, 335869624), (8, 251902218), (12, 167934812), (16, 125951109), (24, 83967406), (31, 65007024), (48, 41983703), (62, 32503512), (89, 22642896), (93, 21669008), (124, 16251756), (178, 11321448), (186, 10834504), (248, 8125878), (267, 7547632), (356, 5660724), (372, 5417252), (496, 4062939), (534, 3773816), (712, 2830362), (744, 2708626), (1068, 1886908), (1424, 1415181), (1488, 1354313), (2136, 943454), (2759, 730416), (4272, 471727), (5518, 365208), (8277, 243472), (11036, 182604), (15217, 132432), (16554, 121736), (22072, 91302), (30434, 66216), (33108, 60868), (44144, 45651)]