895444030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{186163}}^1$

素因数の和:186220

約数の個数: 32

約数和(自身を含む): 1782706464

約数和(自身を除く): 887262434

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 186163, 372326, 930815, 1861630, 2420119, 4840238, 6888031, 12100595, 13776062, 24201190, 34440155, 68880310, 89544403, 179088806, 447722015, 895444030]

約数ペア:

[(1, 895444030), (2, 447722015), (5, 179088806), (10, 89544403), (13, 68880310), (26, 34440155), (37, 24201190), (65, 13776062), (74, 12100595), (130, 6888031), (185, 4840238), (370, 2420119), (481, 1861630), (962, 930815), (2405, 372326), (4810, 186163)]