1430542988

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{44543}}^1$

素因数の和:44622

約数の個数: 48

約数和(自身を含む): 3033268224

約数和(自身を除く): 1602725236

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 44543, 89086, 178172, 311801, 623602, 1247204, 1380833, 1648091, 2761666, 3296182, 5523332, 6592364, 9665831, 11536637, 19331662, 23073274, 38663324, 46146548, 51090821, 102181642, 204363284, 357635747, 715271494, 1430542988]

約数ペア:

[(1, 1430542988), (2, 715271494), (4, 357635747), (7, 204363284), (14, 102181642), (28, 51090821), (31, 46146548), (37, 38663324), (62, 23073274), (74, 19331662), (124, 11536637), (148, 9665831), (217, 6592364), (259, 5523332), (434, 3296182), (518, 2761666), (868, 1648091), (1036, 1380833), (1147, 1247204), (2294, 623602), (4588, 311801), (8029, 178172), (16058, 89086), (32116, 44543)]