2715676460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1020931}}^1$

素因数の和:1020966

約数の個数: 48

約数和(自身を含む): 6860663040

約数和(自身を除く): 4144986580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 1020931, 2041862, 4083724, 5104655, 7146517, 10209310, 14293034, 19397689, 20418620, 28586068, 35732585, 38795378, 71465170, 77590756, 96988445, 135783823, 142930340, 193976890, 271567646, 387953780, 543135292, 678919115, 1357838230, 2715676460]

約数ペア:

[(1, 2715676460), (2, 1357838230), (4, 678919115), (5, 543135292), (7, 387953780), (10, 271567646), (14, 193976890), (19, 142930340), (20, 135783823), (28, 96988445), (35, 77590756), (38, 71465170), (70, 38795378), (76, 35732585), (95, 28586068), (133, 20418620), (140, 19397689), (190, 14293034), (266, 10209310), (380, 7146517), (532, 5104655), (665, 4083724), (1330, 2041862), (2660, 1020931)]