30618736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{36107}}^1$

素因数の和:36168

約数の個数: 20

約数和(自身を含む): 60444792

約数和(自身を除く): 29826056

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 36107, 72214, 144428, 288856, 577712, 1913671, 3827342, 7654684, 15309368, 30618736]

約数ペア:

[(1, 30618736), (2, 15309368), (4, 7654684), (8, 3827342), (16, 1913671), (53, 577712), (106, 288856), (212, 144428), (424, 72214), (848, 36107)]