30675764

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3024

約数の個数: 36

約数和(自身を含む): 63646884

約数和(自身を除く): 32971120

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 2953, 5194, 5906, 10388, 11812, 20671, 41342, 82684, 144697, 156509, 289394, 313018, 578788, 626036, 1095563, 2191126, 4382252, 7668941, 15337882, 30675764]

約数ペア:

[(1, 30675764), (2, 15337882), (4, 7668941), (7, 4382252), (14, 2191126), (28, 1095563), (49, 626036), (53, 578788), (98, 313018), (106, 289394), (196, 156509), (212, 144697), (371, 82684), (742, 41342), (1484, 20671), (2597, 11812), (2953, 10388), (5194, 5906)]