30841621376

素因数分解:

$2^7\times {\mathrm{373}}^1\times {\mathrm{645979}}^1$

素因数の和:646366

約数の個数: 32

約数和(自身を含む): 61607112600

約数和(自身を除く): 30765491224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 373, 746, 1492, 2984, 5968, 11936, 23872, 47744, 645979, 1291958, 2583916, 5167832, 10335664, 20671328, 41342656, 82685312, 240950167, 481900334, 963800668, 1927601336, 3855202672, 7710405344, 15420810688, 30841621376]

約数ペア:

[(1, 30841621376), (2, 15420810688), (4, 7710405344), (8, 3855202672), (16, 1927601336), (32, 963800668), (64, 481900334), (128, 240950167), (373, 82685312), (746, 41342656), (1492, 20671328), (2984, 10335664), (5968, 5167832), (11936, 2583916), (23872, 1291958), (47744, 645979)]