2012340196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1373}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 3739478400

約数和(自身を除く): 1727138204

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 179, 356, 358, 716, 1373, 2047, 2746, 4094, 4117, 5492, 8188, 8234, 15931, 16468, 31579, 31862, 63158, 63724, 122197, 126316, 244394, 245767, 366413, 488788, 491534, 732826, 983068, 1465652, 2810531, 5621062, 5652641, 11242124, 11305282, 21873263, 22610564, 43746526, 87493052, 503085049, 1006170098, 2012340196]

約数ペア:

[(1, 2012340196), (2, 1006170098), (4, 503085049), (23, 87493052), (46, 43746526), (89, 22610564), (92, 21873263), (178, 11305282), (179, 11242124), (356, 5652641), (358, 5621062), (716, 2810531), (1373, 1465652), (2047, 983068), (2746, 732826), (4094, 491534), (4117, 488788), (5492, 366413), (8188, 245767), (8234, 244394), (15931, 126316), (16468, 122197), (31579, 63724), (31862, 63158)]