2040223968

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{105733}}^1$

素因数の和:105816

約数の個数: 72

約数和(自身を含む): 5888537928

約数和(自身を除く): 3848313960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 105733, 211466, 317199, 422932, 634398, 845864, 951597, 1268796, 1691728, 1903194, 2537592, 3383456, 3806388, 5075184, 7084111, 7612776, 10150368, 14168222, 15225552, 21252333, 28336444, 30451104, 42504666, 56672888, 63756999, 85009332, 113345776, 127513998, 170018664, 226691552, 255027996, 340037328, 510055992, 680074656, 1020111984, 2040223968]

約数ペア:

[(1, 2040223968), (2, 1020111984), (3, 680074656), (4, 510055992), (6, 340037328), (8, 255027996), (9, 226691552), (12, 170018664), (16, 127513998), (18, 113345776), (24, 85009332), (32, 63756999), (36, 56672888), (48, 42504666), (67, 30451104), (72, 28336444), (96, 21252333), (134, 15225552), (144, 14168222), (201, 10150368), (268, 7612776), (288, 7084111), (402, 5075184), (536, 3806388), (603, 3383456), (804, 2537592), (1072, 1903194), (1206, 1691728), (1608, 1268796), (2144, 951597), (2412, 845864), (3216, 634398), (4824, 422932), (6432, 317199), (9648, 211466), (19296, 105733)]