30184312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 59850000

約数和(自身を除く): 29665688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 569, 698, 1138, 1396, 2276, 2792, 4552, 6631, 10811, 13262, 21622, 26524, 43244, 53048, 86488, 198581, 397162, 794324, 1588648, 3773039, 7546078, 15092156, 30184312]

約数ペア:

[(1, 30184312), (2, 15092156), (4, 7546078), (8, 3773039), (19, 1588648), (38, 794324), (76, 397162), (152, 198581), (349, 86488), (569, 53048), (698, 43244), (1138, 26524), (1396, 21622), (2276, 13262), (2792, 10811), (4552, 6631)]