19670190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38569}}^1$

素因数の和:38596

約数の個数: 32

約数和(自身を含む): 49986720

約数和(自身を除く): 30316530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 38569, 77138, 115707, 192845, 231414, 385690, 578535, 655673, 1157070, 1311346, 1967019, 3278365, 3934038, 6556730, 9835095, 19670190]

約数ペア:

[(1, 19670190), (2, 9835095), (3, 6556730), (5, 3934038), (6, 3278365), (10, 1967019), (15, 1311346), (17, 1157070), (30, 655673), (34, 578535), (51, 385690), (85, 231414), (102, 192845), (170, 115707), (255, 77138), (510, 38569)]