2783440143372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{7619267}}^1$

素因数の和:7623630

約数の個数: 48

約数和(自身を含む): 7424214739200

約数和(自身を除く): 4640774595828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4349, 8698, 13047, 17396, 26094, 30443, 52188, 60886, 91329, 121772, 182658, 365316, 7619267, 15238534, 22857801, 30477068, 45715602, 53334869, 91431204, 106669738, 160004607, 213339476, 320009214, 640018428, 33136192183, 66272384366, 99408576549, 132544768732, 198817153098, 231953345281, 397634306196, 463906690562, 695860035843, 927813381124, 1391720071686, 2783440143372]

約数ペア:

[(1, 2783440143372), (2, 1391720071686), (3, 927813381124), (4, 695860035843), (6, 463906690562), (7, 397634306196), (12, 231953345281), (14, 198817153098), (21, 132544768732), (28, 99408576549), (42, 66272384366), (84, 33136192183), (4349, 640018428), (8698, 320009214), (13047, 213339476), (17396, 160004607), (26094, 106669738), (30443, 91431204), (52188, 53334869), (60886, 45715602), (91329, 30477068), (121772, 22857801), (182658, 15238534), (365316, 7619267)]