30935464

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 68793300

約数和(自身を除く): 37857836

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 1489, 2597, 2968, 2978, 5194, 5956, 10388, 10423, 11912, 20776, 20846, 41692, 72961, 78917, 83384, 145922, 157834, 291844, 315668, 552419, 583688, 631336, 1104838, 2209676, 3866933, 4419352, 7733866, 15467732, 30935464]

約数ペア:

[(1, 30935464), (2, 15467732), (4, 7733866), (7, 4419352), (8, 3866933), (14, 2209676), (28, 1104838), (49, 631336), (53, 583688), (56, 552419), (98, 315668), (106, 291844), (196, 157834), (212, 145922), (371, 83384), (392, 78917), (424, 72961), (742, 41692), (1484, 20846), (1489, 20776), (2597, 11912), (2968, 10423), (2978, 10388), (5194, 5956)]