2015748252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{46237}}^1$

素因数の和:46427

約数の個数: 72

約数和(自身を含む): 5857059936

約数和(自身を除く): 3841311684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 10899, 14532, 21798, 43596, 46237, 92474, 138711, 184948, 277422, 323659, 416133, 554844, 647318, 832266, 970977, 1294636, 1664532, 1941954, 2912931, 3883908, 5825862, 7999001, 11651724, 15998002, 23997003, 31996004, 47994006, 55993007, 71991009, 95988012, 111986014, 143982018, 167979021, 223972028, 287964036, 335958042, 503937063, 671916084, 1007874126, 2015748252]

約数ペア:

[(1, 2015748252), (2, 1007874126), (3, 671916084), (4, 503937063), (6, 335958042), (7, 287964036), (9, 223972028), (12, 167979021), (14, 143982018), (18, 111986014), (21, 95988012), (28, 71991009), (36, 55993007), (42, 47994006), (63, 31996004), (84, 23997003), (126, 15998002), (173, 11651724), (252, 7999001), (346, 5825862), (519, 3883908), (692, 2912931), (1038, 1941954), (1211, 1664532), (1557, 1294636), (2076, 970977), (2422, 832266), (3114, 647318), (3633, 554844), (4844, 416133), (6228, 323659), (7266, 277422), (10899, 184948), (14532, 138711), (21798, 92474), (43596, 46237)]