2017754350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{56599}}^1$

素因数の和:56665

約数の個数: 48

約数和(自身を含む): 4042598400

約数和(自身を除く): 2024844050

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 7130, 17825, 35650, 56599, 113198, 282995, 565990, 1301777, 1414975, 1754569, 2603554, 2829950, 3509138, 6508885, 8772845, 13017770, 17545690, 32544425, 40355087, 43864225, 65088850, 80710174, 87728450, 201775435, 403550870, 1008877175, 2017754350]

約数ペア:

[(1, 2017754350), (2, 1008877175), (5, 403550870), (10, 201775435), (23, 87728450), (25, 80710174), (31, 65088850), (46, 43864225), (50, 40355087), (62, 32544425), (115, 17545690), (155, 13017770), (230, 8772845), (310, 6508885), (575, 3509138), (713, 2829950), (775, 2603554), (1150, 1754569), (1426, 1414975), (1550, 1301777), (3565, 565990), (7130, 282995), (17825, 113198), (35650, 56599)]