2038983312

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{511793}}^1$

素因数の和:511887

約数の個数: 40

約数和(自身を含む): 5330846304

約数和(自身を除く): 3291862992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 511793, 1023586, 1535379, 2047172, 3070758, 4094344, 6141516, 8188688, 12283032, 24566064, 42478819, 84957638, 127436457, 169915276, 254872914, 339830552, 509745828, 679661104, 1019491656, 2038983312]

約数ペア:

[(1, 2038983312), (2, 1019491656), (3, 679661104), (4, 509745828), (6, 339830552), (8, 254872914), (12, 169915276), (16, 127436457), (24, 84957638), (48, 42478819), (83, 24566064), (166, 12283032), (249, 8188688), (332, 6141516), (498, 4094344), (664, 3070758), (996, 2047172), (1328, 1535379), (1992, 1023586), (3984, 511793)]